Lucene search
+L

GO-2026-4864 TOCTOU permits root escape on Linux via Root.Chmod in os in internal/syscall/unix

🗓️ 07 Apr 2026 22:53:49Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 6 Views

Linux TOCTOU allows Root.Chmod to act on a symlink outside the root if replaced during chmod.

Related
Refs
ReporterTitlePublishedViews
Family
osv
OSV
MINI-C3C6-84JH-F4VW
11 Apr 202616:02
osv
osv
OSV
MINI-C3RW-R2G6-W5P6
11 Apr 202621:02
osv
osv
OSV
MINI-C4HF-JX56-PMG6
16 Jul 202613:41
osv
osv
OSV
MINI-C4QG-6WQ7-QGCG
11 Apr 202620:33
osv
osv
OSV
MINI-C5GM-8X6J-6J4R
11 Apr 202615:17
osv
osv
OSV
MINI-C632-PP76-MVCX
12 Apr 202620:03
osv
osv
OSV
MINI-C6HH-CVX7-VQRG
11 Apr 202620:33
osv
osv
OSV
MINI-C72M-VGF6-C7W3
11 Apr 202615:47
osv
osv
OSV
MINI-C74F-VXVC-4HM5
12 Apr 202602:32
osv
osv
OSV
MINI-C7WP-XW2J-97M7
11 Apr 202615:17
osv
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

14 Aug 2026 10:42Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.4
EPSS0.00292
SSVC
6